A Guide to Choosing the Right Water Heater
A water heater is a basic necessity for every household.
A water heater is a basic necessity for every household. It makes life easier and more convenient by supplying sufficient hot water for routine activities like bathing, cooking, washing dishes and clothes, and cleaning. A water heater can last from 8 to 12 years and accounts for a significant portion of monthly utility bills. Therefore, when it is time for a water heater replacement, it is essential to choose one carefully to ensure a steady hot water supply and save money on energy bills.
Modern homeowners have various options when it comes to water heater types, sizes, and fuel options. Before purchasing a water heater, homeowners should understand the types of water heaters available.
Types of water heaters
Storage water heaters
Storage water heaters are the traditional and most common water heaters available in the market. They have an insulated storage tank, available in different capacities, to store heated water until needed. They use natural gas, liquid propane, or electricity to operate. Storage tank water heaters use simple technology and have a low upfront cost. However, storage water heaters have a high standby heat loss and, therefore, high operating costs.
Tankless water heaters
Tankless or on-demand water heaters do not have a storage tank and provide hot water instantaneously when needed. Tankless water heaters are available in various sizes, and when sized correctly, they will never run out of hot water. Tankless water heaters require little space, have better energy efficiency, and can be installed anywhere without requiring changes to the home's water heater system. On the downside, tankless water heaters have high initial costs, and bigger households may have to install more than one unit.
Heat pumps
Heat pumps do not generate heat directly but extract heat from the ground or outside air to heat the water inside a storage tank. Heat pumps are highly energy efficient and result in significant energy savings. On the flip side, heat pumps come at a high initial cost and have some special requirements to operate correctly.
Solar water heaters
Solar water heaters offer a practical solution to heat water. They use the sun's heat to supply hot water. Active and passive systems are the two types of solar heaters available. Solar water heaters have outstanding energy efficiency but involve a significant investment and only work well in areas that receive ample sunshine.
Factors to consider while choosing a water heater
Fuel options
Gas, propane, oil, and electricity are fuels used to run water heaters. The water heater's fuel affects its energy efficiency and annual operation cost. Select the water heater based on the availability of a particular fuel type.
Water heater size
A properly-sized water heater ensures maximum efficiency and adequate hot water supply. Consider factors like the type of water heater, household size, and daily hot water demand to determine the size of the heater. A professional can assist in this process.
Energy efficiency
Check the water heater's efficiency before purchasing it to save energy and cost. Always choose Energy Star water heaters for better efficiency, rebates, and more savings.
Select the best water heater
The right water heater will offer superior performance and efficiency and has low installation, fuel, and maintenance costs. Contact a local professional plumber for assistance in choosing the best water heater for the property.
Simba Plumbing offers residential and commercial plumbing services to Phoenix and surrounding areas. We are family-owned, meticulous and provide affordable, transparent pricing. Call us at 602-962-3537.
